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[Bug 1051947] Re: Acer TravelMate 6293 - no s/pdif (iec958) anymore since Ubuntu 12.04 LTS

To: kernel-packages@xxxxxxxxxxxxxxxxxxx
From: "Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>
Date: Sat, 02 Nov 2013 02:06:03 -0000
Reply-to: Bug 1051947 <1051947@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

Hagen, could you please provide the output of the following terminal command:
sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

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Title:
  Acer TravelMate 6293 - no s/pdif (iec958) anymore since Ubuntu 12.04
  LTS

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Since upgrading to Precise the IEC958 setting is missing when opening 'alsamixer', resulting in no S/PDIF output signal at all. Prior to that, it was possible to add the ALC267/268 module option "snd-hda-intel model=zepto" to forcible activate the S/PDIF support, but this parameter has been vanished with kernel version 3.2.x. When installing a 3.0.x kernel (from Ubuntu 11.10) it works again.
  --- 
  ApportVersion: 2.12.1-0ubuntu2
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  ubuntu     2704 F.... pulseaudio
                        ubuntu     4506 F.... pulseaudio
  CasperVersion: 1.336
  DistroRelease: Ubuntu 13.10
  LiveMediaBuild: Ubuntu 13.10 "Saucy Salamander" - Alpha i386 (20130829)
  MachineType: Acer TravelMate 6293
  MarkForUpload: True
  Package: linux (not installed)
  PccardctlIdent:
   Socket 0:
     no product info available
  PccardctlStatus:
   Socket 0:
     no card
  ProcEnviron:
   LANGUAGE=de_DE
   TERM=xterm
   PATH=(custom, no user)
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: noprompt cdrom-detect/try-usb=true file=/cdrom/preseed/hostname.seed boot=casper initrd=/casper/initrd.lz quiet splash -- maybe-ubiquity
  ProcVersionSignature: Ubuntu 3.11.0-4.9-generic 3.11.0-rc7
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-3.11.0-4-generic N/A
   linux-backports-modules-3.11.0-4-generic  N/A
   linux-firmware                            1.113
  Tags:  saucy
  Uname: Linux 3.11.0-4-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  dmi.bios.date: 04/02/09
  dmi.bios.vendor: Acer
  dmi.bios.version: V1.25
  dmi.board.asset.tag: Tag 12345
  dmi.board.name: TravelMate 6293
  dmi.board.vendor: Acer
  dmi.board.version: Not Applicable
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnAcer:bvrV1.25:bd04/02/09:svnAcer:pnTravelMate6293:pvr03:rvnAcer:rnTravelMate6293:rvrNotApplicable:cvnAcer:ct10:cvrN/A:
  dmi.product.name: TravelMate 6293
  dmi.product.version: 03
  dmi.sys.vendor: Acer

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